16016 Deep Groove Ball Bearing
| 16016 Deep Groove Ball Bearing | |||
|---|---|---|---|
| Part Number | 16016 | Ball Number | 15 |
| d | 80 | Ball Size | 11.112 |
| D1 | 125 | Dynamic Load Co(N) | 32000 |
| B | 14 | Static Load Cor(N) | 29600 |
| R | 0.6 | Grease Speed | 5300 |
| Weight(Kg) | 0.60 | Oil Speed | 6300 |
16016 Deep Groove Ball Bearing | Open, ZZ, 2RS Thin-Wall Precision Bearings
The 16016 deep groove ball bearing is a high-spec thin-wall precision bearing designed for space-constrained miniaturized mechanical systems requiring stable high-speed operation, low noise and long service life. Built with an optimized slim cross-section, super-polished raceways and precision-calibrated rolling elements, this single-row ball bearing delivers ultra-low friction, superior dimensional consistency and reliable rotational stability. Its lightweight thin-wall structure saves critical installation space while maintaining rigid structural performance and excellent anti-fatigue capability, ideal for modern precision electromechanical equipment and automated machinery. The 16016 series includes three standard industrial types: open type, 16016ZZ double metal shield type and 16016-2RS double rubber sealed type. Available in five industrial-grade materials, it adapts to economical, sanitary, high-wear and corrosive working conditions for diverse precision industrial applications.
16016 Open / ZZ / 2RS Structural Features
16016 Open Type: The unsealed open structure enables unobstructed airflow and efficient heat dissipation, effectively preventing thermal overload during prolonged high-speed continuous operation. It supports tool-free grease refilling and simple routine maintenance without adding extra rotational resistance. Perfect for clean, dry indoor environments and fully enclosed precision machinery, it sustains ultra-high running accuracy and stable long-cycle performance for lightweight mechanical systems.
16016ZZ Double Metal Shields: Equipped with dual non-contact steel shields, the 16016ZZ precision bearing effectively blocks fine dry dust, floating micro particles and industrial debris. The non-contact protective design retains original high-speed smoothness and precision with minimal friction loss. Offering reliable durability and outstanding cost performance, it is widely used in dry industrial scenarios for precision instruments, miniature high-speed motors, automation accessories and lightweight transmission assemblies.
16016-2RS Double Rubber Seals: The fully sealed 16016-2RS variant adopts double-sided contact rubber seals to fully isolate moisture, water splashes, oil mist and corrosive fine dust. It securely locks internal lubricating grease to prevent leakage, oxidation and aging, enabling long-term maintenance-free operation. This versatile sealed model operates steadily in humid, dusty and mildly harsh environments for outdoor precision devices and portable lightweight electromechanical systems.
16016 Bearing Material Performance
Carbon Steel: Cost-effective industrial standard material with uniform hardness and stable anti-fatigue properties. It delivers consistent wear resistance and smooth high-speed rotation for conventional lightweight precision machinery, suitable for mass production and cost-sensitive industrial projects.
304 Stainless Steel: Food-grade stainless steel with excellent rust and oxidation resistance. It prevents micro corrosion in humid and open working environments, ideal for food processing equipment and sanitary-grade precision electromechanical devices.
316 Stainless Steel: Marine-grade corrosion-resistant material with strong tolerance to acid, alkali and salt spray. It withstands coastal humidity and mild chemical exposure, applicable for marine instruments and light chemical processing machinery.
420 Stainless Steel: High-toughness martensitic stainless steel balancing moderate corrosion resistance and high surface hardness. It maintains stable wear resistance and precise dimensional stability during continuous high-speed cyclic operation.
440 Stainless Steel: Ultra-high hardness stainless steel with superior abrasion resistance and structural stability. It ensures accurate and stable operation under severe wear and corrosive conditions, optimized for high-end precision mechanical systems.
Core Advantages And Industrial Applications
The 16016 deep groove ball bearing features a slim thin-wall structure, lightweight design, ultra-quiet operation and durable high-speed precision. Three sealing configurations and five professional material grades fully satisfy economic, anti-rust, wear-resistant and anti-corrosion industrial requirements. It is widely applied in precision testing instruments, miniature industrial motors, automated lightweight components, portable power tools, micro medical devices and sanitary precision machinery. Serving as a core compact rotary component for space-limited mechanical systems, the 16016 bearing provides high-efficiency, low-maintenance and ultra-precise rotation solutions for modern miniaturized industrial and commercial precision equipment.
